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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int SoS(string str)
  5. { int i,sum=0,n;
  6.   n=str.len();
  7.   for(i=0;i<n;i++)
  8.   { putchar (tolower(str[i]));
  9. 	sum=sum+int(str[i]);
  10.   }
  11. 	return sum;
  12. }
  13.  
  14.  
  15. int main() {
  16. 	string x,y;
  17. 	cin>> x>> y;
  18. 	int a,b;
  19. 	a=SoS(x);
  20. 	b=SoS(y);
  21. 	if(a==b)
  22. 		return 0;
  23. 	else if(a<=b)
  24. 		return -1;
  25. 	else
  26. 		return 1;
  27. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp: In function ‘int SoS(std::__cxx11::string)’:
prog.cpp:6:9: error: ‘std::__cxx11::string {aka class std::__cxx11::basic_string<char>}’ has no member named ‘len’
   n=str.len();
         ^~~
stdout
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Standard output is empty
https://ideone.com/tJ4jGo
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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